docs: def set_parameters(self):
          """
          Combines the parameters of the GMPE provided at the construction
          level with the ones assigned to the average GMPE.
          """
          for key in dir(self):
              if key.startswith('REQUIRES_'):
                  setattr(self, key, getattr(self.gmpe, key))
              if key.startswith('DEFINED_'):
                  if not key.endswith('FOR_INTENSITY_MEASURE_TYPES'):
                      setattr(self, key, getattr(self.gmpe, key))